package com.it.mapper;

import com.it.User;

import java.util.List;

public interface UserMapper {
    //查询所有
    List<User> selectAll();
    //多条件动态查询
    User selectCondition(User user);
    //测试同类型多条件查询(密码:111,222,333)
    List<User> selectByPasswords(List<String> passwords);
}
